KDP categories · Top KDP authors
A. C. Knapp: Amazon KDP author data
As of Nov 6, 2026, A. C. Knapp has 17 books on Amazon, 14 of them on a best-seller list in the last 30 days (best rank #10), mostly in Small Business, Home-Based, Self-Employment.
| Median price | $12.91 |
|---|---|
| Price range (middle 50%) | $4.99 – $14.99 |
| Median reviews | 70 |
| Total reviews | 1,038 |
| New books (30 days) | 9 |
| Breakout books (30 days) | 5 |
What stands out
- 82% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- 9 new books in the last 30 days, 5 of them broke into a Best Sellers list.
A. C. Knapp's best-ranked books
-
Starting a Startup With No Money: How to Start a Business From Scratch, Get Customers, and Build Real Income Without Funding or Experience (The Profitable Foundations Series Book 2)
by A. C. Knapp
- Price$4.99
- Rating4.8
- Reviews75
-
Lead Generation Made Simple: How to Attract Qualified Prospects, Build a Profitable Sales Pipeline, Convert More Customers, and Create Consistent Revenue (The Profitable Foundations Series Book 3)
by A. C. Knapp
- Price$4.99
- Rating4.8
- Reviews70
-
The Scaling Your Business Blueprint: How to Build Systems, Strengthen Your Team, Increase Profits, and Grow Without Losing Control (The Profitable Foundations Series Book 5)
by A. C. Knapp
- Price$4.99
- Rating4.7
- Reviews69
-
How to Write a Business Plan: Discover the 7 Proven Steps to Crafting a Profitable Business Plan That Saves You Time, Avoids Costly Mistakes, and ... (The Profitable Foundations Series Book 1)
by A. C. Knapp
- Price$4.99
- Rating4.9
- Reviews81
- Published2026-01
-
The AI Advantage for Entrepreneurs: How to Use AI to Automate Your Business, Attract More Customers, Increase Profits, and Scale Faster (The Profitable Foundations Series)
by A. C. Knapp
- Price$12.60
- Rating4.8
- Reviews70
-
The AI Advantage for Entrepreneurs : How to Use AI to Automate Your Business, Attract More Customers, Increase Profits, and Scale Faster (The Profitable Foundations Series Book 4)
by A. C. Knapp
- Price$0
- Rating4.8
- Reviews69
-
The Profitable Foundations Business Collection: A 5-in-1 Guide to Planning, Launching, Marketing, Automating, and Scaling Your Business (The Profitable Foundations Series)
by A. C. Knapp
- Price$21.87
- Rating5.0
- Reviews5
-
How to Write a Business Plan: Discover the 7 Proven Steps to Crafting a Profitable Business Plan That Saves You Time, Avoids Costly Mistakes, and ... Success (The Profitable Foundations Series)
by A. C. Knapp
- Price$14.99
- Rating4.9
- Reviews88
-
How to Write a Business Plan: Discover the 7 Proven Steps to Crafting a Profitable Business Plan That Saves You Time and Avoids Costly Mistakes: The Profitable Foundations Series, Book 1
by A. C. Knapp
- Price$12.84
- Rating4.9
- Reviews81
-
The AI Advantage for Entrepreneurs: How to Use AI to Automate Your Business, Attract More Customers, Increase Profits, and Scale Faster (The Profitable Foundations Series, Book 4)
by A. C. Knapp
- Price$14.99
- Rating4.8
- Reviews69
Main categories
FAQ
How many books does A. C. Knapp have on Amazon?
KDPTop tracks 17 of their books; 14 made an Amazon list in the last 30 days.
Which categories does A. C. Knapp publish in?
Their books chart most often in Small Business, Home-Based, Self-Employment.
How does A. C. Knapp price their books?
The median price is $12.91; half of the books cost $4.99–$14.99.
Has A. C. Knapp released new books recently?
9 new books in the last 30 days, 5 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.